І. Жансүгіров атындағы жму хабаршысы №3 / 2018
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- Results and its discussion
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84 ISSN 2616-8901. Математика және жаратылыстану-техникалық сериясы № 4/ 2018 Figure 3. Germination of cucumber seeds in the laboratory the studied result of the image with a microscope TO 10x20 on Option 2 Results and its discussion: Specific conclusions on the biological and economic efficiency of the tested pesticide (toxic chemical): analysis of the registration tests of the growth regulator Biodux Zh. showed that when soaking cucumber seeds in the norm of 0.2 ml / kg and double spraying with Biodux, g. (at the rate of 2 ml/ha and 5 ml/ha) positive results were obtained.The insignificant influence on intensity of development of plants, growth processes and productivity of plants is noted. So the height of the main stem on the options at the rate of Biodux, Zh. in 2 ml / ha and 5 ml / ha was higher in comparison with the control, respectively, by 17.3 and 18.2 %. The number of leaves was higher by 15.7% and 17.3%, respectively, and the leaf area was higher by 13.3% and 14.1%, respectively. The same pattern was observed in the productivity of cucumbers. The yield increase was higher in comparison with the control and amounted to 13.0 and 15.6%, respectively. These indicators when spraying plants Amulet b, P., used as a reference were also slightly higher than in the control. Thus, the results of the registration trials showed that the growth regulator Biodex, W. increases the growth processes and productivity of cucumbers in protected ground. In the course of the tests, there was no colonization of plants with diseases, no additional economic costs, there were no stress conditions of plants after treatment by the growth regulator (1-2- table). Table 1. The influence of the growth regulator Biodux and Novasil on the swelling and occurrence of seeds, on the timing of the passage of cucumber phenophases in protected soil. № Variants of experience Swelling of seeds (%) Entry. seeds (%) Mass flowering Beginning of the formation of the fruit Mass ripening 1 Control (without treatments) 80 80 12,08 24,08 04,09 2 Novasil-0,4 ml/kg 100 90 11,08 21,08 30,08 3 Biodux- 0,4 ml/kg 100 100 10,08 21,08 28,08 4 Novasil-2,0 ml/kg 100 100 10,08 21,08 30,08 5 Biodux- 2,0 ml/kg 100 100 10,08 21,08 27,08 6 Biodux- 5,0 ml/ha 100 100 10,08 21,08 26,08 |